From the stress-strain data for poly(methyl methacrylate) shown in figure below, determine the modulus of elasticity in the elasticlinear region and the tensile strength at 40 °C (104 °F).Stress (MPa)8070603020104°C (40°F),20°C (68°F)30°C (86°F).40°C (104°F)0.1Strain50°C (122°F)60°C (140°F)0.2To 1.30The modulus of elasticity is 2.3 GPa and the tensile strength is 49 MPaO The modulus of elasticity is 38 MPa and the tensile strength is 3.3 GPaThe modulus of elasticity is 1.2 GPa and the tensile strength is 52 MPaThe modulus of elasticity is 1.2 GPa and the tensile strength is 38 MPaT1210820.3Stress (10³ psi)

Given -Engineering stress strain curve for steel alloyTo find -Modulus of elasticity of steel…

Answered: ress (MPa) 80 70 60 50 40 4°C (40°F)…

Engineering

Mechanical Engineering

ress (MPa) 80 70 60 50 40 4°C (40°F) 20°C (68°F) 30°C (86°F) 40°C (104°F)

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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